4-(2-(5-((4-((5-Amino-2-sulfo-4-(2-(4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)phenyl)amino)-6-chloro-1,3,5-triazin-2-yl)amino)-2-sulfophenyl)diazenyl)-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid sodium (1:5)

5-氨基-2-磺基-4-[2-(4-((2-(磺基氧基)乙基)磺酰基)苯基)二氮烯基]苯基氨基-6-氯-1,3,5-三嗪-2-基氨基-2-磺基苯基二氮烯基-4,5-二氢-5-氧代-1-(4-磺基苯基)-1H-吡唑-3-甲酸五钠盐

4-(2-(5-((4-((5-Amino-2-sulfo-4-(2-(4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)phenyl)amino)-6-chloro-1,3,5-triazin-2-yl)amino)-2-sulfophenyl)diazenyl)-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid sodium (1:5) (CAS 344776-75-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C33H22ClN12Na5O18S5 and a molecular weight of 1185.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
344776-75-6
Jingsj CID
J-573380-6
Molecular Formula
C33H22ClN12Na5O18S5
Chinese Name
5-氨基-2-磺基-4-[2-(4-((2-(磺基氧基)乙基)磺酰基)苯基)二氮烯基]苯基氨基-6-氯-1,3,5-三嗪-2-基氨基-2-磺基苯基二氮烯基-4,5-二氢-5-氧代-1-(4-磺基苯基)-1H-吡唑-3-甲酸五钠盐
Molecular Weight
1185.3 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(2-(5-((4-((5-Amino-2-sulfo-4-(2-(4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)phenyl)amino)-6-chloro-1,3,5-triazin-2-yl)amino)-2-sulfophenyl)diazenyl)-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid sodium (1:5)?

The CAS number of 4-(2-(5-((4-((5-Amino-2-sulfo-4-(2-(4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)phenyl)amino)-6-chloro-1,3,5-triazin-2-yl)amino)-2-sulfophenyl)diazenyl)-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid sodium (1:5) is 344776-75-6.

What are the molecular formula and molecular weight of 4-(2-(5-((4-((5-Amino-2-sulfo-4-(2-(4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)phenyl)amino)-6-chloro-1,3,5-triazin-2-yl)amino)-2-sulfophenyl)diazenyl)-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid sodium (1:5)?

4-(2-(5-((4-((5-Amino-2-sulfo-4-(2-(4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)phenyl)amino)-6-chloro-1,3,5-triazin-2-yl)amino)-2-sulfophenyl)diazenyl)-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid sodium (1:5) has molecular formula C33H22ClN12Na5O18S5 and molecular weight 1185.3 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

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How to cite: Jingsj. "4-(2-(5-((4-((5-Amino-2-sulfo-4-(2-(4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)phenyl)amino)-6-chloro-1,3,5-triazin-2-yl)amino)-2-sulfophenyl)diazenyl)-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid sodium (1:5) (CAS 344776-75-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-573380-6 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.